Microchip Technology

ATTINY406-SN  

Microcontrollers

The ATTINY406-SN is a low-power, 8-bit microcontroller from Microchip Technology. It is part of the AVR Enhanced series and is designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATTINY406-SN is a surface-mount microcontroller that comes in a 16-pin QFN package. It features an enhanced AVR core with a clock speed of up to 20 MHz and 6 KB of In-System Programmable Flash memory. The device also includes 512 bytes of In-System Programmable SRAM, 512 bytes of EEPROM, and 8 general-purpose I/O lines.

Features:

1. Low-power consumption: The ATTINY406-SN is designed for energy-efficient applications, with various power-saving modes such as idle, power-down, and standby modes.
2. Enhanced AVR core: The microcontroller features an enhanced AVR core with up to 20 MHz clock speed, providing high performance for its class.
3. In-System Programmable Flash memory: The device has 6 KB of In-System Programmable Flash memory, allowing for easy programming and updating of the firmware.
4. In-System Programmable SRAM: The ATTINY406-SN includes 512 bytes of In-System Programmable SRAM, providing ample memory for data storage and manipulation.
5. EEPROM: The microcontroller features 512 bytes of EEPROM, which is useful for storing small amounts of non-volatile data.
6. General-purpose I/O lines: The device has 8 general-purpose I/O lines, which can be configured for various functions such as digital input/output, PWM, or communication interfaces.
7. Timers and PWM: The ATTINY406-SN includes several timers and PWM channels, making it suitable for applications that require precise timing or pulse generation.
8. USART: The microcontroller features a USART for serial communication, allowing for easy integration with other devices or systems.

Applications:

The ATTINY406-SN is suitable for a wide range of applications due to its low-power consumption, high performance, and versatile features. Some potential applications include:

1. Battery-powered devices: The low-power consumption of the ATTINY406-SN makes it ideal for battery-powered applications, such as remote controls, wireless sensors, and portable electronics.
2. Home automation: The ATTINY406-SN can be used in home automation systems for controlling smart devices, such as lighting, thermostats, and security systems.
3. Industrial control: The microcontroller can be used in industrial control applications, such as motor control, sensor interfacing, and data acquisition systems.
4. Medical devices: The ATTINY406-SN can be used in low-power medical devices, such as wearable health monitors, portable diagnostic equipment, and drug delivery systems.
5. Toys and games: The microcontroller can be used in the development of electronic toys, games, and hobbyist projects that require low power and high performance.

In summary, the ATTINY406-SN is a versatile, low-power microcontroller from Microchip Technology, suitable for a wide range of applications that require energy efficiency and high performance. Its features, such as the enhanced AVR core, In-System Programmable Flash memory, and various communication interfaces, make it a popular choice for developers working on innovative projects.

ATTINY406-SN Documents

Download datasheets and manufacturer documentation for ATTINY406-SN

Errata :

ATtiny406 Errata      

Datasheets :

ATtiny202/204/402/404/406      

PCN Design/Specification :

ATtiny406 05/Jul/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH